Cyberoam WWAN 3G setup - Most ISPs

WWAN 3G settings to use with most ISPs (except Telstra)Here are experiences and working solutions:

Main issues faced:

Phone number

Choice of Serial Port

APN from ISP

USB Storage mode takes preference over Modem mode

1. Phone number:

Set phone number to

*99#

2. Choose Serial Port:

Try Serial 0 click apply, if the message is Device Not Found, try another portIf a port returns “Device Found” then try to connect on that port.Try another port if that fails. May have to try twice to get storage disabled properly.

3. USB Storage mode

Some USB modems can operate as USB storage devices, so that users can install software/drivers to use the modem.Although most of the time these are out of date.

To disable usb storage, you must plug the USB modem into a PC and find out what COM Port the modem is on. In Windows from device manager you may see:

You then run one of the following commands depending on the modem brand:ZTE/Qualcomm = AT+ZCDRUN=8 Huawei = AT^U2DIAG=0